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$300.00 Calcite with Siderite / Locality - Billy Creek Wildlife Refuge, Ouray County, Colorado $500.00 Calcite with Malachite and Azurite / Locality - Copper Rivet mine, Mesa County, Colorado $600.00 Barite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $250.00 Sphalerite on Siderite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $85.00 Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $350.00 Rhodochrosite with Quartz on Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $500.00 Pyrite “horseshoe” with Siderite on Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $365.00 Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $400.00 Sphalerite on Siderite / Locality - 1700’ Level, Eagle Mine, Gilman, Eagle County, Colorado $95.00 Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $125.00 Sphalerite / Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $75.00 Pyrrhotite / Siderite / Locality - 2000’ Level, Eagle Mine, Gilman, Eagle County, Colorado $75.00 Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $100.00 Siderite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $50.00 Pyrite /Fluorite / Locality - Climax Mine, Bartlett Mountain, Colorado $185.00 Ferrimolybdite / Molybdite / Locality - Climax Mine, Bartlett Mountain, Colorado $325.00 Siderite on Galena / Locality - Julia Fisk Mine, Leadville District, Lake County, Colorado $800.00 Hemimorphite / Hydrozincite / Locality - O-22 Area, Sherman Mine, Below Mt. Sherman, Upper Iowa Gulch, Leadville, Lake County, Colorado $45.00 Calcite / Locality - N-24 Area, Sherman Mine, Below Mt. Sherman, Upper Iowa Gulch, Leadville, Lake County, Colorado $100.00 Calcite / Locality - N-24 Area, Sherman Mine, Below Mt. Sherman, Upper Iowa Gulch, Leadville, Lake County, Colorado